| Appearance | Black crystal/powder/flake |
| Water-solubility(dry basis) | 90.0% min |
| Humic Acid(dry basis) | 60.0% min |
| Potassium(K2O) | 8%; 10%;12.0% min |
| Nitrogen( organic) | 0.35% |
| Fe | 0.1% |
| P2O5 | 0.02% |
| C.E.C | 300meq/100g |
| PH | 9.0-11.0
|
Functions:
Potassium Humate is ideally suited for addition with fertilizers, such as Urea. With prominent effect to release the locked phosphate by some ions such as Fe3+, Al3+, also can slow-release nitrogen fertilizer to promote the function of NPK fertilizers.
1. Improve the quality of the soil, help the soil to create crumb structure, keep the water & nutrients in the soil.
2. Enhance the utilization of N, P, K, also can chelate with trace element, Balance the Crops ' nutrients
3. Enhance crops` anti-stress capability like drought & cold resistance
4. Improve Quality of the fruit like watermelon, hami-melon, sugarcane, sugar-beet, etc...
5. Promote roots growth
6. Increase 20~30% yield
7. Adjust PH value.
8. Decrease harmful substance in the soil.
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Product Categories : Humic Acid For Agriculture > Potassium Humate
